Confluence vs Outline
They differ on 4 of the 12 things buyers in this category actually ask about. Here is where, and what each one asks you to give up.
Confluence
$6.4/seatAtlassian’s enterprise wiki, strongest when you already run Jira.
Strongest argument
Page-level permissions, approvals and audit trails
Biggest objection
Writing in it feels like a chore, so documentation quietly stops happening
Editing experience is dated enough that adoption outside engineering is a fight.
Outline
$10/seatFast open-source wiki you can self-host, with excellent search.
Strongest argument
Self-hostable, so data residency and retention are yours to set
Biggest objection
No structured database layer if you need one
Self-hosting means you own upgrades, backups and uptime.
The differences that matter
Where they actually diverge
Only the rows where the two disagree. Everything they both do is listed below.
Cost
What each costs at 50 people
List price only. It ignores add-ons, seat minimums and the cost of the move itself — all of which routinely dwarf the difference below.
Prices are unverified estimates — useful for comparing orders of magnitude, not for budgeting. Confirm the current figure with the vendor before you commit to anything.
Common ground
What both of them do
These will not help you choose — which is exactly why they are worth knowing about before a vendor pitches one as a differentiator.
- Database-style tablesNo
- Publish public pagesYes
- AI search over your contentNo
- Version historyYes
- Page-level permissionsYes
- SAML single sign-onYes
- EU data residencyYes
- Public APIYes
In full
Every pro and con, both sides
Confluence
- Page-level permissions, approvals and audit trails
- Tight Jira linkage between specs and the work they describe
- Space model keeps large organisations navigable
- Writing in it feels like a chore, so documentation quietly stops happening
- Pages sprawl and go stale with no lifecycle to catch them
- Slower than modern editors, particularly on long pages
Outline
- Self-hostable, so data residency and retention are yours to set
- Search is fast and accurate even on large knowledge bases
- Clean markdown editing that writers do not resent
- No structured database layer if you need one
- Smaller integration ecosystem
- Cloud plan is priced similarly to bigger-name competitors
Questions
Confluence vs Outline, answered
Confluence or Outline — which is better?
Neither, in the abstract. Confluence suits you if page-level permissions, approvals and audit trails matters most; Outline if self-hostable, so data residency and retention are yours to set does. The honest trade-offs are: Confluence — Editing experience is dated enough that adoption outside engineering is a fight. Outline — Self-hosting means you own upgrades, backups and uptime.
Is Confluence cheaper than Outline?
Confluence is cheaper at 50 people — $6.4/seat/mo against $10/seat/mo, roughly $3,840 against $6,000 a year. That gap of about $2,160 is rarely the whole story though — add-ons, seat minimums and the cost of migrating routinely outweigh it.
Can we migrate from Confluence to Outline?
Usually yes, and the difficulty depends on history, integrations and headcount far more than on the two products. Data export quality is the thing to check first: ask both vendors what you can take with you before you commit to either. Our questionnaire produces a scoped estimate for the move.
What else should we consider besides Confluence and Outline?
In documentation & wiki the other credible options are Coda, Notion, Slite. Narrowing to two before you have written down your requirements is the most common way to end up with the wrong one.